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UA1891

DEN → PNS · Boeing 737-800 · United Airlines

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Departure · Denver (DEN)

Gate A20
Scheduled 03 Oct 11:21 · Departed 03 Oct 11:23
Board status: Off block
Airborne since 03 Oct 11:29 (ADS-B)

Board data from den, updated 2 min ago; times local to each airport.

Flight

Status
Incomplete (signal lost)
Departure
Denver International Airport (DEN) — Denver, United States
Scheduled departure
2026-10-03 17:21 UTC
Departed
2026-10-03 17:29 UTC
Arrival
Pensacola International Airport (PNS) — Pensacola, United States (scheduled)
Distance flown
1919 km
Straight-line distance
1896 km
Approach distance
52 km

Aircraft

Registration
N77510
Type
Boeing 737-800
Seats
166 total (102 Economy, 48 Economy Plus, 16 First)

Altitude & speed

Max altitude
37,025 ft
Max ground speed
499 kt
Tracked
2h 33m · 1,910 km
Altitude (ft, max 37,025)
019,99439,9870m30m1h 0m1h 30m2h 0m2h 30m
Ground speed (kt, max 499)
02695390m30m1h 0m1h 30m2h 0m2h 30m
Altitude (ft, max 37,025)
019,99439,9870m1h 0m2h 0m
Ground speed (kt, max 499)
02695390m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 17:29 UTC UAL1891 DEN → PNS
Denver → Pensacola
 N77510 Boeing 737-800 Incomplete (signal lost) 1919 km
2026-10-03 14:32 UTC UAL1891 MSP → DEN
Minneapolis → Denver
 N36207 Boeing 737-800 Completed 1281 km
2026-10-02 17:37 UTC UAL8190 DEN → PNS
Denver → Pensacola
 N37267 Boeing 737-800 Completed (landing presumed) 1919 km
2026-10-02 15:34 UTC UAL1891 MSP → DEN
Minneapolis → Denver
 N14235 Boeing 737-800 Completed 1224 km
2026-10-01 17:20 UTC UAL1891 DEN → PNS
Denver → Pensacola
 N37287 Boeing 737-800 Completed 2050 km
2026-10-01 14:03 UTC UAL1891 MSP → DEN
Minneapolis → Denver
 N78285 Boeing 737-800 Completed 1255 km
2026-09-30 17:20 UTC UAL1891 DEN → PNS
Denver → Pensacola
 N12216 Boeing 737-800 Completed (landing presumed) 1982 km
2026-09-30 14:07 UTC UAL1891 MSP → DEN
Minneapolis → Denver
 N76519 Boeing 737-800 Completed 1240 km
2026-09-29 17:27 UTC UAL1891 DEN → PNS
Denver → Pensacola
 N77542 Boeing 737-800 Completed (landing presumed) 1919 km
2026-09-29 14:20 UTC UAL1891 MSP → DEN
Minneapolis → Denver
 N33209 Boeing 737-800 Completed 1274 km

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